uk.ac.kcl.cch.jb.pliny.actions
Class UpdateUrlAction

java.lang.Object
  org.eclipse.core.commands.common.EventManager
      org.eclipse.jface.action.AbstractAction
          org.eclipse.jface.action.Action
              uk.ac.kcl.cch.jb.pliny.actions.UpdateUrlAction

All Implemented Interfaces:

org.eclipse.jface.action.IAction, org.eclipse.jface.dialogs.IInputValidator

public class UpdateUrlAction

extends org.eclipse.jface.action.Action

implements org.eclipse.jface.dialogs.IInputValidator

One of the actions supported by the Resource Explorer ResourceExplorerView to allow the user to change the URL associated with a web page Resource. It first locates the Resource from the current selection, invokes an JFace InputDialog to ask the user to supply the new URL, and then invokes the command ChangeUrlCommand to change it. By invoking a command the operation becomes undoable.

Author:

John Bradley

Field Summary

Fields inherited from interface org.eclipse.jface.action.IAction

AS_CHECK_BOX, AS_DROP_DOWN_MENU, AS_PUSH_BUTTON, AS_RADIO_BUTTON, AS_UNSPECIFIED, CHECKED, DESCRIPTION, ENABLED, HANDLED, IMAGE, RESULT, TEXT, TOOL_TIP_TEXT

Constructor Summary

UpdateUrlAction(ResourceExplorerView view)

Method Summary

String	isValid(String newText)
void	run()
void	setResource(Resource theResource)

Methods inherited from class org.eclipse.jface.action.Action

convertAccelerator, convertAccelerator, findKeyCode, findKeyString, findModifier, findModifierString, getAccelerator, getActionDefinitionId, getDescription, getDisabledImageDescriptor, getHelpListener, getHoverImageDescriptor, getId, getImageDescriptor, getMenuCreator, getStyle, getText, getToolTipText, isChecked, isEnabled, isHandled, notifyResult, removeAcceleratorText, removeMnemonics, runWithEvent, setAccelerator, setActionDefinitionId, setChecked, setDescription, setDisabledImageDescriptor, setEnabled, setHelpListener, setHoverImageDescriptor, setId, setImageDescriptor, setMenuCreator, setText, setToolTipText

Methods inherited from class org.eclipse.jface.action.AbstractAction

addPropertyChangeListener, firePropertyChange, firePropertyChange, removePropertyChangeListener

Methods inherited from class org.eclipse.core.commands.common.EventManager

addListenerObject, clearListeners, getListeners, isListenerAttached, removeListenerObject

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.eclipse.jface.action.IAction

addPropertyChangeListener, removePropertyChangeListener

Constructor Detail

UpdateUrlAction

public UpdateUrlAction(ResourceExplorerView view)

Method Detail

setResource

public void setResource(Resource theResource)

run

public void run()

Specified by:

run in interface org.eclipse.jface.action.IAction

isValid

public String isValid(String newText)

Specified by:

isValid in interface org.eclipse.jface.dialogs.IInputValidator